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Laurentian Fan

Forecast

Marine Forecast

Issued 10:00 AM ADT 03 August 2021

Today Tonight and Wednesday.

Wind west 15 to 20 knots backing to southwest 10 to 15 this afternoon then becoming variable 10 to 15 Wednesday afternoon.

Showers and fog patches Wednesday late in the day with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 03 August 2021
Today Tonight and Wednesday. Seas 4 metres subsiding to 2 to 3 near noon and to 1 to 2 near midnight.

Extended Forecast

Issued 03:00 AM ADT 03 August 2021
Thursday Wind southwesterly 15 to 20 knots increasing to southwesterly 20 to 25 in the afternoon.
Friday Wind southwest 20 knots.
Saturday Wind southwest 15 knots diminishing to light late in the day.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 2 August 2021

Iceberg Limit

Iceberg limit at 0000 UTC 3 Aug estimated from the Labrador coast
near 5228N 5550W to 5345N 5345W to 5515N 5330W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 3 August 2021 Today Tonight and Wednesday At 10:00 a.m. ADT today departing trough located on a line
northeast-southwest over the Grand Banks.

At 8:00 p.m. ADT tonight trough from 998 mb low located over
Labrador to the St. Lawrence River.
By 3:00 a.m. ADT Wednesday trough located on a line
northeast-southwest over the Gulf of St. Lawrence.

At 10:00 a.m. ADT Wednesday ridge located over southern Quebec.
By 8:00 p.m. ADT Wednesday weakening ridge located over the Marine
District.

Marine Weather Statement

Issued 9:34 AM ADT 3 August 2021 Marine interests are advised that all gale warnings have been ended.

Atlantic - Maritimes Area

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